运行报空指针异常，搞不懂
package ly.base;import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
public class init {
//打开浏览器，打开网址
public static WebDriver init(String url){
System.setProperty("webdriver.firefox.bin","E:\\auto\\Mozilla Firefox\\firefox.exe");
WebDriver webdriver = new FirefoxDriver();
webdriver.get(url);
//放大浏览器
// webdriver.manage().window().maximize();
return webdriver;
}
}
package ly.page;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.FindBy;
import org.openqa.selenium.support.PageFactory;
public class LoginPage {
WebDriver driver ;
public LoginPage(WebDriver driver){
this.driver = driver;
// PageFactory.initElements(driver,this);
}
// 元素定位
//账户
@FindBy (xpath=".//*[@id='user_login']/div/div/span/span/input")
public WebElement login;
//密码
@FindBy (xpath=".//*[@id='user_login']/div/div/span/span/input")
public WebElement pw;
//登录
@FindBy (xpath=".//*[@id='user_login']/div/div/span/input")
public WebElement dl;
// 业务逻辑和操作方法
//登录方法
publicvoid login(String username, String password){
login.sendKeys(username);
pw.sendKeys(password);
dl.click();
}
}
package ly.TestSuites;
import ly.base.init;
import ly.page.LoginPage;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.PageFactory;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
public class LoginPageTest {
WebDriver driver;
init init1 = null;
@BeforeClass
public void beforeClass() throws InterruptedException {
init1 = new init();
init1.init("http://192.168.2.100/zhxg/index.do");
Thread.sleep(2000);
}
@Test
public void f() {
LoginPage login = PageFactory.initElements(driver, LoginPage.class);
login.login("admin", "1");
}
@AfterClass
public void afterClass() {
System.out.println("loginTest finish");
}
}
FAILED CONFIGURATION: @BeforeClass beforeClass
java.lang.NullPointerException
at org.openqa.selenium.support.pagefactory.DefaultElementLocator.findElement(DefaultElementLocator.java:69)
at org.openqa.selenium.support.pagefactory.internal.LocatingElementHandler.invoke(LocatingElementHandler.java:38)
at com.sun.proxy.$Proxy6.sendKeys(Unknown Source)
at ly.page.LoginPage.login(LoginPage.java:38)
at ly.TestSuites.LoginPageTest.beforeClass(LoginPageTest.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:564)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:213)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:138)
at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:175)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:107)
at org.testng.TestRunner.privateRun(TestRunner.java:767)
at org.testng.TestRunner.run(TestRunner.java:617)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:335)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:330)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:291)
at org.testng.SuiteRunner.run(SuiteRunner.java:240)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
at org.testng.TestNG.run(TestNG.java:1057)
at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:111)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:204)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:175)
SKIPPED CONFIGURATION: @AfterClass afterClass
SKIPPED: f
===============================================
Default test
Tests run: 1, Failures: 0, Skips: 1
Configuration Failures: 1, Skips: 1
===============================================
===============================================
Default suite
Total tests run: 1, Failures: 0, Skips: 1
Configuration Failures: 1, Skips: 1
===============================================
页:
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